Engrave

Expend a spell slot equal to the lvl of the known spell you wish to Engrave. The spell is triggered on a command word chosen by the user.

Cost for Engraving:

• 75g - Cantrip
• 125g - 1st lvl spell
• 275g - 2nd lvl spell
• 425g - 3rd lvl spell 
• 2000g - 4th/5th lvl spell, + 1 to an ability score, or protection from 1 damage type of your choice 
• 35,000g - 6th/7th lvl spell, + 2 to an ability score
• 75,000g - 8th/9th lvl spell, + 3 to an ability score

Permanent spell cost = an additional 5000g worth of gem dust. (Negates Performace Check)

• Use 1/day. Only 1 permanent spell can be cast on a weapon/armour.

Performance check when completing the spell:

• Nat 1, the spell detonates, casting immediately and wasting the resources.
• Between 2 and 9, the spell's duration is reduced to 8 hours.
• Between 10 and 19, the spell's duration is unchanged.
• Nat 20, the spell's duration is doubled.